Jabra
Jabra LINK 400a MS Network Adapter
Best wireless adapter for mobile professionals needing extended range with Teams.
Upgrade your Jabra Engage headset with the portable Jabra LINK 400a Network Adapter. This compact and flexible USB DECT adapter is specifically designed for wireless telephony communications, making it an ideal choice for call-intensive workers who need enhanced mobility. It keeps you connected up to 490 ft. away from your laptop, allowing you to easily move around during calls. The adapter is firmware upgradable and features status indicators for easy monitoring. It is optimized for Microsoft Teams, ensuring seamless integration with your communication platform.
$119.00
Owner Satisfaction
4.4
/ 5
Category Rank
317
/ 769
#317 in USB Adapters
Price vs Category Average
+114%
Above average
Brand
Jabra
/ Jabra
Who it's for
- Microsoft Teams power users needing seamless meeting integration
- Remote workers requiring stable, long-range wireless audio connections
- Professionals seeking efficient, direct call management from their headset
Who should skip it
- Budget-conscious buyers looking to avoid unnecessary hardware expenses
- Frequent travelers wanting to minimize extra gear and dongles
- Users relying on non-Jabra hardware or alternative communication platforms
Performance breakdown
Wireless Range
Industry-leading DECT range keeps you connected across large office spaces.
Platform Integration
Native Microsoft Teams optimization ensures flawless call control and status syncing.
Portability
Compact, low-profile design makes it perfect for hybrid work setups.
Setup Simplicity
Plug-and-play functionality gets you on calls without complex driver installations.
Future-Proofing
Firmware upgradability ensures the adapter evolves alongside your communication software.
System Compatibility
Broad support across Windows, macOS, Linux, and Chrome OS environments.
Key Specs
Brand
Jabra
Product Line
Jabra LINK
Model
400a MS
Manufacturer
Gn Netcom, Inc.
Connectivity Technology
Wireless
Data Link Protocols
DECT
Form Factor
External
Host Interface
USB
Know before you buy
The Jabra LINK 400a is specifically designed to work with the Jabra Engage series of wireless headsets. It is not compatible with other Jabra headset lines or third-party devices.
Yes, it supports a wireless range of up to 490 feet in open-space environments. However, keep in mind that physical obstacles like walls, doors, and office furniture will significantly reduce this distance in a real-world office setting.
The 'MS' designation indicates that this adapter is optimized for Microsoft Teams. It ensures plug-and-play functionality with the Teams platform, including features like call control and status synchronization.
Yes, the Jabra LINK 400a is compatible with macOS, Linux, and Chrome OS in addition to Windows. It functions as a standard USB audio device across these platforms.
The adapter features built-in LED status indicators. These lights provide a quick visual reference so you can easily monitor your connection status and mute state without checking your computer screen.
Yes, the device is firmware upgradable. You can keep the adapter current with the latest features and performance improvements by using the Jabra Direct software on your computer.
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